Postal Codes

55806 ZIP Code

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ZIP code 55806 covers Duluth, Minnesota, with a population of about 9,545 and a median household income of $44,962.

Population
9,5452,789 per square mile
Median age
32.56.2 points below the US average
Median household income
$44,96249% below the Minnesota median
Poverty rate
25.4%13 points above the US average
Typical home value
$217,684up 35.4% in five years
Median rent
$91026% below the Minnesota median
Degree or higher
27.5%7.5 points below the US average
Homeownership
45.2%19.8 points below the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
248

Where 55806 is

Duluth, Minnesota — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population9,545
Median age32.5
Family households42.7%
Born outside the US3.9%
Speaks a language other than English at home7.3%
White (non-Hispanic)78.6%
Black (non-Hispanic)6.9%
Asian (non-Hispanic)1.1%
Hispanic or Latino2.8%
Veterans5.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$44,962
Income per person$28,133
Poverty rate25.4%
Households on SNAP or cash assistance26.3%

Household income distribution

Under $10k7.8%
$10–15k6.5%
$15–20k5.6%
$20–25k5.2%
$25–30k7.7%
$30–35k5.2%
$35–40k7.0%
$40–45k5.0%
$45–50k6.0%
$50–60k9.7%
$60–75k6.9%
$75–100k12.0%
$100–125k7.1%
$125–150k3.9%
$150–200k2.4%
$200k or more1.8%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed4,380
Mean adjusted gross income$48,804
Returns declaring $200,000 or more1.6%
Returns, under $25k32.9%
Returns, $25k–$50k35.4%
Returns, $50k–$75k16.7%
Returns, $75k–$100k6.6%
Returns, $100k–$200k6.8%
Returns, $200k or more1.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$156,500
Median gross rent$910
Rent as a share of household income31.8%
Owner-occupied45.2%
Vacant homes8%
Median year built1938

What the homes are

Detached house46.7%
Attached house1.7%
2 to 4 units28.5%
5 to 19 units10.9%
20 or more units11.7%
Mobile home0.6%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$217,684as of 2026-07
Typical home value, 1 yearup 4.7%
Typical home value, 5 yearsup 35.4%
Typical home value, 10 yearsup 106.6%
Typical asking rent$1,240as of 2026-07
Typical home value since 2000
200520152026$217,684$95,180

$117,646 in 2005 to $217,684 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate8.3%
Bachelor's degree or higher27.5%
High school diploma or higher93%
Works from home7.8%
Drives to work alone69.7%
Takes public transport9.5%
Commutes 45 minutes or more5.6%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity39.6% 6.2 pts above the national average of 33.4%
Diagnosed diabetes11% 1 pts below the national average of 12%
Currently smokes20.9% 7.7 pts above the national average of 13.2%
High blood pressure29.3% 4.8 pts below the national average of 34.1%
Fair or poor general health21.7% 1.4 pts above the national average of 20.3%
No health insurance (18–64)9.6% 1.7 pts below the national average of 11.3%
Depression28% 6.1 pts above the national average of 21.9%
No leisure-time physical activity27.1% 1.7 pts above the national average of 25.4%
Arthritis21.3% 3.8 pts below the national average of 25.1%
Binge drinking20.7% 4.7 pts above the national average of 16%
Taking blood pressure medication71.7% 3 pts below the national average of 74.7%
Cancer (non-skin)6.2% 1.5 pts below the national average of 7.7%
Current asthma11.7% 1.3 pts above the national average of 10.4%
Coronary heart disease5.9% same as the national average of 6.2%
Routine check-up in past year70.8% 5.9 pts below the national average of 76.7%
Cholesterol screening78.6% 7.3 pts below the national average of 85.9%
Cognitive disability18% 3.2 pts above the national average of 14.8%
Colorectal screening62.7% 1.6 pts below the national average of 64.3%
COPD7.1% 0.5 pts above the national average of 6.6%
Visited a dentist54.9% 6.4 pts below the national average of 61.3%
Any disability33.6% 2.9 pts above the national average of 30.7%
Lacks emotional support24.6% same as the national average of 24.8%
Food insecurity20.5% 3.4 pts above the national average of 17.1%
Received food stamps18.4% 4.1 pts above the national average of 14.3%
Hearing disability6.8% same as the national average of 6.7%
High cholesterol28.1% 8.1 pts below the national average of 36.2%
Housing insecurity14.9% 1.1 pts above the national average of 13.8%
Independent living disability10.1% 1.7 pts above the national average of 8.4%
Lacks transport12.9% 3.7 pts above the national average of 9.2%
Loneliness36.4% 2 pts above the national average of 34.4%
Mammography use74.2% 1.7 pts below the national average of 75.9%
Poor mental health (14+ days)20.4% 3.6 pts above the national average of 16.8%
Mobility disability13.7% same as the national average of 14%
Poor physical health (14+ days)14.2% 0.7 pts above the national average of 13.5%
Self-care disability4.5% 0.5 pts above the national average of 4%
Utility shut-off threat10.6% 1.8 pts above the national average of 8.8%
Sleeps under 7 hours37.9% 1.5 pts above the national average of 36.4%
Stroke3.3% same as the national average of 3.4%
All natural teeth lost16.4% 3.4 pts above the national average of 13%
Vision disability5.9% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments248
People employed2,724
Annual payroll$115,992,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 24.6% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 8 census tracts this ZIP code covers
Expected annual loss25.1 out of 100
Community resilience97.3 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Lightning74.7Relatively High at its worst in this ZIP code
Hail54.2Relatively Moderate at its worst in this ZIP code
Landslide44.3Very Low at its worst in this ZIP code
River flooding43.7Relatively High at its worst in this ZIP code
Strong wind38.1Relatively Moderate at its worst in this ZIP code
Wildfire35.2Very Low at its worst in this ZIP code
Coastal flooding31.1Relatively Low at its worst in this ZIP code
Tornado28.9Relatively Low at its worst in this ZIP code
Ice storm25.5Relatively Low at its worst in this ZIP code
Compared with Minnesota and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMinnesotaUnited States
Median household income$44,962$87,556$78,538
Income per person$28,133$46,957$43,289
Poverty rate25.4%9.2%12.4%
Median home value$156,500$305,500$303,400
Median gross rent$910$1,235$1,348
Homeownership45.2%72.4%65%
Bachelor's degree or higher27.5%38.8%35%
Unemployment rate8.3%3.9%5.2%
Works from home7.8%15.8%13.5%
Born outside the US3.9%8.6%13.9%
Median age32.538.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationDULUTH HARBOR STN, MN US2.9 km away

Average high and low by month

January20.8°F / 4.3°F
February25.7°F / 8°F
March34.7°F / 18.6°F
April45.3°F / 30.8°F
May56.1°F / 40.8°F
June66.2°F / 49°F
July75.2°F / 57.7°F
August74.4°F / 59.5°F
September66.2°F / 50.8°F
October52.1°F / 38.5°F
November38.8°F / 25.9°F
December26.7°F / 12.8°F
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket73% of this ZIP code's area
Far from a supermarket87% of this ZIP code's area
No vehicle and far from a supermarket56% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Duluth Public School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability55more vulnerable than 55% of US census tracts
Socioeconomic status66more vulnerable than 66% of US census tracts
Household characteristics37more vulnerable than 37% of US census tracts
Racial and ethnic minority status30more vulnerable than 30% of US census tracts
Housing type and transport55more vulnerable than 55% of US census tracts
Walkability12.8 out of 20Above average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

55801 Duluth, MN2.1 km away
55814 Duluth, MN2.1 km away
55815 Duluth, MN2.1 km away
55816 Duluth, MN2.1 km away
55802 Duluth, MN3.2 km away
55805 Duluth, MN3.9 km away
55807 Duluth, MN4.7 km away
55812 Duluth, MN5.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

St. Louis County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area3.42 sq mi
Water area0.63 sq mi
Population density2,789 people per sq mi
Latitude, longitude46.7715, -92.1279

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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